SARibbonMainWindow theme not the same of SARibbon

[jepessen]

I've created a windows application with SARibbon, but the style of the ribbon bar does not match the style of the main window:

I've set Dark2 as theme, and windows is in dark mode, but even in light mode it's the same (the main window is white).

How can I fix it?

MainWindow.hpp

#include "Framework/Desktop/Options/Application.hpp"
#include "Framework/Desktop/Gui/SARibbon.h"
#include "Interfaces/FrontendConcept.hpp"
#include <vector>
#include <string>

class MainWindow : public SARibbonMainWindow, public Interfaces::Frontend {

  Q_OBJECT

public:

  MainWindow() = delete;
  MainWindow(const Options::Application& options, QWidget* parent);
  MainWindow(const MainWindow&) = delete;
  MainWindow(MainWindow&&) = delete;
  virtual ~MainWindow() = default;

public:

  void dummy() override {}

public:

  MainWindow& operator=(const MainWindow&) = delete;
  MainWindow& operator=(MainWindow&&) = delete;

private:

  void setRibbon();
};

MainWindow.cpp

#include "Framework/Desktop/Gui/MainWindow.hpp"
#include "Framework/Desktop/Gui/Ribbon.hpp"
#include <QDockWidget>

////////////////////////////////////////////////////////////////////////////////
// USING SECTION                                                              //
////////////////////////////////////////////////////////////////////////////////

using Interfaces::Frontend;
using std::string_view;

////////////////////////////////////////////////////////////////////////////////
// PUBLIC SECTION                                                             //
////////////////////////////////////////////////////////////////////////////////

MainWindow::MainWindow(const Options::Application& options, QWidget* parent) :
  SARibbonMainWindow(parent),
  Frontend() {
  setRibbon();
}

////////////////////////////////////////////////////////////////////////////////
// PRIVATE SECTION                                                            //
////////////////////////////////////////////////////////////////////////////////

void MainWindow::setRibbon() {
  auto ribbon = new Ribbon(this);
  setRibbonBar(ribbon);
  setRibbonTheme(SARibbonTheme::RibbonThemeDark2);
  sa_set_ribbon_theme(this, SARibbonTheme::RibbonThemeDark2);
}

Ribbon.hpp

#include "SARibbon.h"



class Ribbon : public SARibbonBar {

  Q_OBJECT

public:

  Ribbon() = delete;
  Ribbon(QWidget* parent);
  Ribbon(const Ribbon&) = delete;
  Ribbon(Ribbon&&) = delete;
  virtual ~Ribbon() = default;

public:

  Ribbon& operator=(const Ribbon&) = delete;
  Ribbon& operator=(Ribbon&&) = delete;

private:

  void setRepositoryTab();
};

Ribbon.cpp

#include "Ribbon.hpp"

////////////////////////////////////////////////////////////////////////////////
// PUBLIC SECTION                                                             //
////////////////////////////////////////////////////////////////////////////////

Ribbon::Ribbon(QWidget* parent) :
  SARibbonBar(parent) {
  setRibbonStyle(SARibbonBar::RibbonStyleCompactThreeRow);
  setApplicationButton(nullptr);
  setRepositoryTab();
}

////////////////////////////////////////////////////////////////////////////////
// PRIVATE SECTION                                                            //
////////////////////////////////////////////////////////////////////////////////

void Ribbon::setRepositoryTab() {
  addCategoryPage(tr("Repository"));
}

What I'm doing wrong?

[czyt1988]

I don't understand what you mean by "and Windows is in dark mode, but even in light mode it's the same." Based on your screenshot, your window is already set to a dark theme. When setting the theme, you only need to call setRibbonTheme to set the theme; there's no need to call the sa_set_ribbon_theme function.